Sep 14 08:05:27.084 INFO checking swindon-0.7.8 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 08:05:27.084 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 08:05:27.084 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 08:05:27.390 INFO blam! c324c3b4ecf2ac4db704f3d5ea472b9ccdb8efafd644cafd2dba9b004f35de9e
Sep 14 08:05:27.392 INFO running `"docker" "start" "-a" "c324c3b4ecf2ac4db704f3d5ea472b9ccdb8efafd644cafd2dba9b004f35de9e"`
Sep 14 08:05:28.693 INFO kablam! usermod: no changes
Sep 14 08:05:28.939 INFO kablam!    Compiling serde v1.0.78
Sep 14 08:05:28.941 INFO kablam!     Checking atomic v0.3.4
Sep 14 08:05:28.942 INFO kablam!     Checking async-slot v0.1.0
Sep 14 08:05:28.946 INFO kablam!     Checking ns-std-threaded v0.3.0
Sep 14 08:05:28.950 INFO kablam!     Checking humannum v0.1.0
Sep 14 08:05:28.955 INFO kablam!     Checking digest-writer v0.3.1
Sep 14 08:05:28.955 INFO kablam!     Checking tk-listen v0.1.1
Sep 14 08:05:28.955 INFO kablam!     Checking tk-http v0.3.9
Sep 14 08:05:29.799 INFO kablam!     Checking ns-router v0.1.6
Sep 14 08:05:30.175 INFO kablam!     Checking http-file-headers v0.1.8
Sep 14 08:05:46.743 INFO kablam!     Checking serde_json v1.0.27
Sep 14 08:05:46.743 INFO kablam!     Checking self-meter v0.6.0
Sep 14 08:05:46.743 INFO kablam!     Checking quire v0.3.1
Sep 14 08:05:46.743 INFO kablam!     Checking string-intern v0.1.7
Sep 14 08:05:51.641 INFO kablam!     Checking self-meter-http v0.4.1
Sep 14 08:05:51.641 INFO kablam!     Checking httpbin v0.3.3
Sep 14 08:05:51.641 INFO kablam!     Checking trimmer v0.3.6
Sep 14 08:05:51.641 INFO kablam!     Checking libcantal v0.3.2
Sep 14 08:05:56.594 INFO kablam!     Checking swindon v0.7.8 (file:///source)
Sep 14 08:06:01.751 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:01.751 INFO kablam!    --> src/chat/backend.rs:310:12
Sep 14 08:06:01.751 INFO kablam!     |
Sep 14 08:06:01.751 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:01.751 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:01.751 INFO kablam!     |
Sep 14 08:06:01.751 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 08:06:01.751 INFO kablam! 
Sep 14 08:06:01.751 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:01.751 INFO kablam!    --> src/chat/backend.rs:412:12
Sep 14 08:06:01.751 INFO kablam!     |
Sep 14 08:06:01.751 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:01.751 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:01.759 INFO kablam! 
Sep 14 08:06:01.762 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:01.763 INFO kablam!    --> src/chat/backend.rs:450:12
Sep 14 08:06:01.763 INFO kablam!     |
Sep 14 08:06:01.763 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:01.763 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:01.763 INFO kablam! 
Sep 14 08:06:01.809 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:01.809 INFO kablam!   --> src/proxy/backend.rs:75:12
Sep 14 08:06:01.809 INFO kablam!    |
Sep 14 08:06:01.809 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:01.809 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:01.809 INFO kablam! 
Sep 14 08:06:05.046 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.046 INFO kablam!    --> src/chat/backend.rs:310:12
Sep 14 08:06:05.046 INFO kablam!     |
Sep 14 08:06:05.046 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.046 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.046 INFO kablam!     |
Sep 14 08:06:05.046 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 08:06:05.046 INFO kablam! 
Sep 14 08:06:05.047 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.047 INFO kablam!    --> src/chat/backend.rs:412:12
Sep 14 08:06:05.047 INFO kablam!     |
Sep 14 08:06:05.047 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.047 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.047 INFO kablam! 
Sep 14 08:06:05.047 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.047 INFO kablam!    --> src/chat/backend.rs:450:12
Sep 14 08:06:05.047 INFO kablam!     |
Sep 14 08:06:05.047 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.047 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.047 INFO kablam! 
Sep 14 08:06:05.090 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.090 INFO kablam!   --> src/proxy/backend.rs:75:12
Sep 14 08:06:05.090 INFO kablam!    |
Sep 14 08:06:05.090 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.090 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.090 INFO kablam! 
Sep 14 08:06:05.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.632 INFO kablam!    --> src/chat/backend.rs:310:12
Sep 14 08:06:05.632 INFO kablam!     |
Sep 14 08:06:05.632 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.632 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.632 INFO kablam!     |
Sep 14 08:06:05.632 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 08:06:05.632 INFO kablam! 
Sep 14 08:06:05.633 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.633 INFO kablam!    --> src/chat/backend.rs:412:12
Sep 14 08:06:05.633 INFO kablam!     |
Sep 14 08:06:05.633 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.633 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.633 INFO kablam! 
Sep 14 08:06:05.633 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.633 INFO kablam!    --> src/chat/backend.rs:450:12
Sep 14 08:06:05.633 INFO kablam!     |
Sep 14 08:06:05.633 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.633 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.633 INFO kablam! 
Sep 14 08:06:05.722 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.722 INFO kablam!   --> src/proxy/backend.rs:75:12
Sep 14 08:06:05.722 INFO kablam!    |
Sep 14 08:06:05.722 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.722 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.723 INFO kablam! 
Sep 14 08:06:05.940 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.940 INFO kablam!    --> src/chat/backend.rs:310:12
Sep 14 08:06:05.940 INFO kablam!     |
Sep 14 08:06:05.940 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.940 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.940 INFO kablam!     |
Sep 14 08:06:05.940 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 08:06:05.941 INFO kablam! 
Sep 14 08:06:05.941 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.941 INFO kablam!    --> src/chat/backend.rs:412:12
Sep 14 08:06:05.941 INFO kablam!     |
Sep 14 08:06:05.941 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.941 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.941 INFO kablam! 
Sep 14 08:06:05.942 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.942 INFO kablam!    --> src/chat/backend.rs:450:12
Sep 14 08:06:05.942 INFO kablam!     |
Sep 14 08:06:05.942 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.942 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.942 INFO kablam! 
Sep 14 08:06:05.980 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 08:06:05.980 INFO kablam!   --> src/proxy/backend.rs:75:12
Sep 14 08:06:05.980 INFO kablam!    |
Sep 14 08:06:05.980 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Sep 14 08:06:05.980 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:06:05.981 INFO kablam! 
Sep 14 08:06:19.297 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.58s
Sep 14 08:06:19.335 INFO kablam! su: No module specific data is present
Sep 14 08:06:20.041 INFO running `"docker" "rm" "-f" "c324c3b4ecf2ac4db704f3d5ea472b9ccdb8efafd644cafd2dba9b004f35de9e"`
Sep 14 08:06:20.215 INFO blam! c324c3b4ecf2ac4db704f3d5ea472b9ccdb8efafd644cafd2dba9b004f35de9e